252417072

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1066

約数の個数: 80

約数和(自身を含む): 671956992

約数和(自身を除く): 419539920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 127, 141, 188, 254, 282, 376, 381, 508, 564, 752, 762, 881, 1016, 1128, 1524, 1762, 2032, 2256, 2643, 3048, 3524, 5286, 5969, 6096, 7048, 10572, 11938, 14096, 17907, 21144, 23876, 35814, 41407, 42288, 47752, 71628, 82814, 95504, 111887, 124221, 143256, 165628, 223774, 248442, 286512, 331256, 335661, 447548, 496884, 662512, 671322, 895096, 993768, 1342644, 1790192, 1987536, 2685288, 5258689, 5370576, 10517378, 15776067, 21034756, 31552134, 42069512, 63104268, 84139024, 126208536, 252417072]

約数ペア:

[(1, 252417072), (2, 126208536), (3, 84139024), (4, 63104268), (6, 42069512), (8, 31552134), (12, 21034756), (16, 15776067), (24, 10517378), (47, 5370576), (48, 5258689), (94, 2685288), (127, 1987536), (141, 1790192), (188, 1342644), (254, 993768), (282, 895096), (376, 671322), (381, 662512), (508, 496884), (564, 447548), (752, 335661), (762, 331256), (881, 286512), (1016, 248442), (1128, 223774), (1524, 165628), (1762, 143256), (2032, 124221), (2256, 111887), (2643, 95504), (3048, 82814), (3524, 71628), (5286, 47752), (5969, 42288), (6096, 41407), (7048, 35814), (10572, 23876), (11938, 21144), (14096, 17907)]